File 0173-btrfs-progs-adjust-size-of-filesystem-if-blockdevice.patch of Package btrfsprogs

From 08121cd091aa7b555dcb09077296deec8b1c4d72 Mon Sep 17 00:00:00 2001
From: David Sterba <dsterba@suse.cz>
Date: Tue, 13 Mar 2012 18:10:09 +0100
Subject: [PATCH 1/8] btrfs-progs: adjust size of filesystem if blockdevice is
 larger

Signed-off-by: David Sterba <dsterba@suse.cz>
---
 utils.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/utils.c b/utils.c
index 0beaf80..f885307 100644
--- a/utils.c
+++ b/utils.c
@@ -273,6 +273,9 @@ int make_btrfs(int fd, const char *device, const char *label,
 	btrfs_set_item_offset(buf, btrfs_item_nr(buf, nritems), itemoff);
 	btrfs_set_item_size(buf, btrfs_item_nr(buf, nritems), item_size);
 
+	if (num_bytes < dev_num_bytes)
+		dev_num_bytes = num_bytes;
+
 	dev_item = btrfs_item_ptr(buf, nritems, struct btrfs_dev_item);
 	btrfs_set_device_id(buf, dev_item, 1);
 	btrfs_set_device_generation(buf, dev_item, 0);
-- 
1.7.6.233.gd79bc